About this item

• Function: can measure 8 standdard wavelengths 850/980/1300/1310/1490/ 1550/1625/1650nm , test range: -70dBm~+6dBm, 2mw red light source.
• Support lighting,Support automatic shutdown,Support backlight selection, Support wavelenghth memory function,Support user calibration.
• Support FC/SC/ST universal interface,Support RJ45 testing,Support simultaneous disply of linear mW and non-linear index dBm.
• The light power meter & VFL ,Test precision, fine workmanship, easy to carry,completely replace the optical power meter and red pen 2 products. Come with English manual
• Lifetime Friendly Customer Service,if have problem,pls contact us.